This field is used to select the class name for the items to adjust. After selecting a class all of the items attached to the class will be loaded into the adjustments grid.

 

If there are pending changes in the grid and you select a new class a Confirm message box will display "Selecting a new class will discard all unsaved changes. Do you wish to select a new class?".

Click No to save the pending adjustments and abort the class change.

Click Yes to abandon the current class adjustments and go to the new class.